2589193512

素因数分解:

$2^3\times 3^4\times {\mathrm{251}}^1\times {\mathrm{15919}}^1$

素因数の和:16188

約数の個数: 80

約数和(自身を含む): 7281489600

約数和(自身を除く): 4692296088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 251, 324, 502, 648, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 6777, 9036, 13554, 15919, 18072, 20331, 27108, 31838, 40662, 47757, 54216, 63676, 81324, 95514, 127352, 143271, 162648, 191028, 286542, 382056, 429813, 573084, 859626, 1146168, 1289439, 1719252, 2578878, 3438504, 3995669, 5157756, 7991338, 10315512, 11987007, 15982676, 23974014, 31965352, 35961021, 47948028, 71922042, 95896056, 107883063, 143844084, 215766126, 287688168, 323649189, 431532252, 647298378, 863064504, 1294596756, 2589193512]

約数ペア:

[(1, 2589193512), (2, 1294596756), (3, 863064504), (4, 647298378), (6, 431532252), (8, 323649189), (9, 287688168), (12, 215766126), (18, 143844084), (24, 107883063), (27, 95896056), (36, 71922042), (54, 47948028), (72, 35961021), (81, 31965352), (108, 23974014), (162, 15982676), (216, 11987007), (251, 10315512), (324, 7991338), (502, 5157756), (648, 3995669), (753, 3438504), (1004, 2578878), (1506, 1719252), (2008, 1289439), (2259, 1146168), (3012, 859626), (4518, 573084), (6024, 429813), (6777, 382056), (9036, 286542), (13554, 191028), (15919, 162648), (18072, 143271), (20331, 127352), (27108, 95514), (31838, 81324), (40662, 63676), (47757, 54216)]